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Atlanta → Saint Louis

Dec 2, 2026 · return Dec 5, 2026

ATL → STL1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Wed, Dec 2 – Sat, Dec 5

Frontier Airlines
9:57 amATL
1h 56m
Nonstop
10:53 amSTL
Frontier Airlines
6:21 pmSTL
1h 55m
Nonstop
9:16 pmATL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sat, Dec 5

Southwest Airlines
1:25 pmATL
1h 40m
Nonstop
2:05 pmSTL
Southwest Airlines
4:30 pmSTL
1h 30m
Nonstop
7:00 pmATL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sat, Dec 5

Delta Air Lines
12:40 pmATL
1h 43m
Nonstop
1:23 pmSTL
Delta Air Lines
7:13 amSTL
1h 32m
Nonstop
9:45 amATL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sat, Dec 5

Frontier Airlines
4:49 pmATL
1h 53m
Nonstop
5:42 pmSTL
Southwest Airlines
4:30 pmSTL
1h 30m
Nonstop
7:00 pmATL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sat, Dec 5

Southwest Airlines
6:50 pmATL
1h 40m
Nonstop
7:30 pmSTL
Southwest Airlines
4:30 pmSTL
1h 30m
Nonstop
7:00 pmATL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sat, Dec 5

Delta Air Lines
8:54 pmATL
1h 44m
Nonstop
9:38 pmSTL
Delta Air Lines
7:13 amSTL
1h 32m
Nonstop
9:45 amATL

Round-trip total · 1 adult · Taxes included

One-stop flights

Wed, Dec 2 – Sat, Dec 5

American Airlines
5:00 amATL
4h 33m
CLT · 1h 2m
8:33 amSTL
American Airlines
5:00 amSTL
5h 55m
CLT · 2h 32m
11:55 amATL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sat, Dec 5

Frontier Airlines
7:09 pmATL
6h 3m
MCO · 1h 37m
12:12 am+1STL
Frontier Airlines
6:21 pmSTL
1h 55m
Nonstop
9:16 pmATL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sat, Dec 5

Southwest Airlines
7:40 pmATL
5h 15m
BNA · 2h 55m
11:55 pmSTL
Southwest Airlines
4:30 pmSTL
1h 30m
Nonstop
7:00 pmATL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sat, Dec 5

Southwest Airlines
7:45 amATL
5h 55m
MDW · 2h 50m
12:40 pmSTL
Southwest Airlines
4:30 pmSTL
1h 30m
Nonstop
7:00 pmATL

Round-trip total · 1 adult · Taxes included

Make this trip yours

ATL ⇄ STL

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 2027Oct 30, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-02 → 2026-12-05Frontier AirlinesF94473 / F94474$165.002026-10-29T00:45:58Z
2026-12-02 → 2026-12-05Southwest AirlinesWN736 / WN3091$270.002026-10-29T00:45:58Z
2026-12-02 → 2026-12-05Delta Air LinesDL1102 / DL1536$320.002026-10-29T00:45:58Z
2026-12-02 → 2026-12-05American AirlinesAA5118 + AA3332 / AA1992 + AA5293$280.002026-10-29T00:45:58Z
2026-12-02 → 2026-12-05Frontier Airlines / Southwest AirlinesF94473 / WN3091$217.502026-10-29T00:45:58Z
2026-12-02 → 2026-12-05Southwest AirlinesWN261 / WN3091$270.002026-10-29T00:45:58Z
2026-12-02 → 2026-12-05Delta Air LinesDL2833 / DL1536$320.002026-10-29T00:45:58Z
2026-12-02 → 2026-12-05Frontier AirlinesF92050 + F92635 / F94474$180.002026-10-29T00:45:58Z
2026-12-02 → 2026-12-05Southwest AirlinesWN198 + WN2043 / WN3091$265.002026-10-29T00:45:58Z
2026-12-02 → 2026-12-05Southwest AirlinesWN2721 + WN2737 / WN3091$265.002026-10-29T00:45:58Z

2026-12-02 → 2026-12-05 · $165.00

  • Frontier Airlines F94473: ATL 2026-12-02 09:57:00 → STL 2026-12-02 10:53:00; nonstop; 116 minutes. Local airport times.
  • Frontier Airlines F94474: STL 2026-12-05 18:21:00 → ATL 2026-12-05 21:16:00; nonstop; 115 minutes. Local airport times.

2026-12-02 → 2026-12-05 · $270.00

  • Southwest Airlines WN736: ATL 2026-12-02 13:25:00 → STL 2026-12-02 14:05:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN3091: STL 2026-12-05 16:30:00 → ATL 2026-12-05 19:00:00; nonstop; 90 minutes. Local airport times.

2026-12-02 → 2026-12-05 · $320.00

  • Delta Air Lines DL1102: ATL 2026-12-02 12:40:00 → STL 2026-12-02 13:23:00; nonstop; 103 minutes. Local airport times.
  • Delta Air Lines DL1536: STL 2026-12-05 07:13:00 → ATL 2026-12-05 09:45:00; nonstop; 92 minutes. Local airport times.

2026-12-02 → 2026-12-05 · $280.00

  • American Airlines AA5118 / AA3332: ATL 2026-12-02 05:00:00 → STL 2026-12-02 08:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
    • AA5118: ATL 2026-12-02 05:00:00 → CLT 2026-12-02 06:26:00; layover at CLT: 62 minutes.
    • AA3332: CLT 2026-12-02 07:28:00 → STL 2026-12-02 08:33:00.
  • American Airlines AA1992 / AA5293: STL 2026-12-05 05:00:00 → ATL 2026-12-05 11:55:00; 1 stop(s) via CLT; 355 minutes. Local airport times.
    • AA1992: STL 2026-12-05 05:00:00 → CLT 2026-12-05 07:55:00; layover at CLT: 152 minutes.
    • AA5293: CLT 2026-12-05 10:27:00 → ATL 2026-12-05 11:55:00.

2026-12-02 → 2026-12-05 · $217.50

  • Frontier Airlines F94473: ATL 2026-12-02 16:49:00 → STL 2026-12-02 17:42:00; nonstop; 113 minutes. Local airport times.
  • Southwest Airlines WN3091: STL 2026-12-05 16:30:00 → ATL 2026-12-05 19:00:00; nonstop; 90 minutes. Local airport times.

2026-12-02 → 2026-12-05 · $270.00

  • Southwest Airlines WN261: ATL 2026-12-02 18:50:00 → STL 2026-12-02 19:30:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN3091: STL 2026-12-05 16:30:00 → ATL 2026-12-05 19:00:00; nonstop; 90 minutes. Local airport times.

2026-12-02 → 2026-12-05 · $320.00

  • Delta Air Lines DL2833: ATL 2026-12-02 20:54:00 → STL 2026-12-02 21:38:00; nonstop; 104 minutes. Local airport times.
  • Delta Air Lines DL1536: STL 2026-12-05 07:13:00 → ATL 2026-12-05 09:45:00; nonstop; 92 minutes. Local airport times.

2026-12-02 → 2026-12-05 · $180.00

  • Frontier Airlines F92050 / F92635: ATL 2026-12-02 19:09:00 → STL 2026-12-03 00:12:00; 1 stop(s) via MCO; 363 minutes. Local airport times.
    • F92050: ATL 2026-12-02 19:09:00 → MCO 2026-12-02 20:53:00; layover at MCO: 97 minutes.
    • F92635: MCO 2026-12-02 22:30:00 → STL 2026-12-03 00:12:00.
  • Frontier Airlines F94474: STL 2026-12-05 18:21:00 → ATL 2026-12-05 21:16:00; nonstop; 115 minutes. Local airport times.

2026-12-02 → 2026-12-05 · $265.00

  • Southwest Airlines WN198 / WN2043: ATL 2026-12-02 19:40:00 → STL 2026-12-02 23:55:00; 1 stop(s) via BNA; 315 minutes. Local airport times.
    • WN198: ATL 2026-12-02 19:40:00 → BNA 2026-12-02 19:45:00; layover at BNA: 175 minutes.
    • WN2043: BNA 2026-12-02 22:40:00 → STL 2026-12-02 23:55:00.
  • Southwest Airlines WN3091: STL 2026-12-05 16:30:00 → ATL 2026-12-05 19:00:00; nonstop; 90 minutes. Local airport times.

2026-12-02 → 2026-12-05 · $265.00

  • Southwest Airlines WN2721 / WN2737: ATL 2026-12-02 07:45:00 → STL 2026-12-02 12:40:00; 1 stop(s) via MDW; 355 minutes. Local airport times.
    • WN2721: ATL 2026-12-02 07:45:00 → MDW 2026-12-02 08:40:00; layover at MDW: 170 minutes.
    • WN2737: MDW 2026-12-02 11:30:00 → STL 2026-12-02 12:40:00.
  • Southwest Airlines WN3091: STL 2026-12-05 16:30:00 → ATL 2026-12-05 19:00:00; nonstop; 90 minutes. Local airport times.

More dates for this route